https://bugs.kde.org/show_bug.cgi?id=435936
Bug ID: 435936
Summary: Auto indentation in JS goes berserk inside anonymous
function
Product: kate
Version: 20.12.3
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Severity: grave
Priority: NOR
Component: indentation
Assignee: kwrite-bugs-n...@kde.org
Reporter: php4...@gmail.com
Target Milestone: ---
Created attachment 137713
--> https://bugs.kde.org/attachment.cgi?id=137713&action=edit
screenshot
SUMMARY
STEPS TO REPRODUCE
1. Create a new .js file and copy this code into it:
document.addEventListener('click', function(event) {
if (false) console.log("whatever");
});
2. Place the cursor at the end of the middle line, after the ";"
3. Hit the Enter key
OBSERVED RESULT
The new line is insanely indented,
EXPECTED RESULT
the new line should have the same indentation as the "if" line.
Note that if you try the same outside of the addEventListener(...), it works as
expected.
Also, as far as I can tell, generally speaking, inside the function body auto
indentation is not generally broken. Most of the time it works as expected but
it breaks with the one-line "if" statement without {}s.
By changing the above code to:
document.addEventListener('click', function(event) {
if (false) {
console.log("whatever");
}
});
I don't observe any weirdness in autoindentation.
So, neither the anonymous function inside a function argument list alone, nor
the one-line if statement without {} alone, are enough to cause unexpected
behavior, but somehow the combination of the two things is.
SOFTWARE/OS VERSIONS
Operating System: openSUSE Tumbleweed 20210414
KDE Plasma Version: 5.21.4
KDE Frameworks Version: 5.81.0
Qt Version: 5.15.2
Kernel Version: 5.11.12-1-default
OS Type: 64-bit
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-1065G7 CPU @ 1.30GHz
Memory: 7.3 GiB of RAM
Graphics Processor: Mesa DRI Intel® Iris® Plus Graphics
ADDITIONAL INFORMATION
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